Participants will learn about the principles and application of multidimensional SPE for highly selective sampleclean-up.
参加者将能了解多维度SPE在高度选择性样本清理中的应用和原则。
2
Moreover, the chromatography separate condition, sampleclean-up, the distributes regulation of target compounds in gas and particles, and the trap efficiency of sampling instrument is also studied.
并对色谱分离条件、样品净化方式、目标化合物在气相和颗粒物上的分布规律及采样器的捕集效率进行了实验。
3
The capillary can be directly used for clean-up sampling and in-line electrophoresis separation of small molecules in complex sample.